veronicah131 veronicah131

22-08-2017
Mathematics

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Six times the sum of a number and 15 is -42

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Daisyv0212 Daisyv0212

22-08-2017

6(x + 15 ) = -42

6(x + 15) = -42

6x + 90 = -42

x = -132/6= -22

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